diff --git a/icom/icom_defs.h b/icom/icom_defs.h
index 109504370..c129d5c72 100644
--- a/icom/icom_defs.h
+++ b/icom/icom_defs.h
@@ -6,7 +6,7 @@
  * used by the ICOM "CI-V" interface.
  *
  *
- *    $Id: icom_defs.h,v 1.7 2001-01-28 22:10:14 f4cfe Exp $  
+ *    $Id: icom_defs.h,v 1.8 2001-03-01 21:22:44 f4cfe Exp $  
  *
  *
  * This program is free software; you can redistribute it and/or
@@ -223,7 +223,7 @@
 #define S_FUNC_VOX	0x46		/* VOX setting */
 #define S_FUNC_BKIN	0x47		/* BK-IN setting */
 #define S_FUNC_MN	0x48		/* Manual notch setting */
-#define S_FUNC_RFN	0x49		/* RTTY Filter Notch setting */
+#define S_FUNC_RNF	0x49		/* RTTY Filter Notch setting */
 
 /*
  * Transceiver ID (C_RD_TRXID) subcommands
diff --git a/tests/dumpcaps.c b/tests/dumpcaps.c
index 90ca6aca3..fcea0982f 100644
--- a/tests/dumpcaps.c
+++ b/tests/dumpcaps.c
@@ -3,7 +3,7 @@
  * This programs dumps the capabilities of a backend rig.
  *
  *
- *    $Id: dumpcaps.c,v 1.14 2001-02-27 23:04:35 f4cfe Exp $  
+ *    $Id: dumpcaps.c,v 1.15 2001-03-01 21:23:32 f4cfe Exp $  
  *
  *
  * This program is free software; you can redistribute it and/or
@@ -230,7 +230,7 @@ int main (int argc, char *argv[])
 		if (caps->has_get_func&RIG_FUNC_APF) printf("APF ");
 		if (caps->has_get_func&RIG_FUNC_MON) printf("MON ");
 		if (caps->has_get_func&RIG_FUNC_MN) printf("MN ");
-		if (caps->has_get_func&RIG_FUNC_RFN) printf("RFN ");
+		if (caps->has_get_func&RIG_FUNC_RNF) printf("RNF ");
 		printf("\n");
 	} else
 			printf("none\n");
@@ -251,7 +251,7 @@ int main (int argc, char *argv[])
 		if (caps->has_set_func&RIG_FUNC_APF) printf("APF ");
 		if (caps->has_set_func&RIG_FUNC_MON) printf("MON ");
 		if (caps->has_set_func&RIG_FUNC_MN) printf("MN ");
-		if (caps->has_set_func&RIG_FUNC_RFN) printf("RFN ");
+		if (caps->has_set_func&RIG_FUNC_RNF) printf("RNF ");
 		printf("\n");
 	} else
 			printf("none\n");
diff --git a/tests/rigmatrix.c b/tests/rigmatrix.c
index ad8d8eb46..667a3689f 100644
--- a/tests/rigmatrix.c
+++ b/tests/rigmatrix.c
@@ -4,7 +4,7 @@
  * The code is rather ugly since this is only a try out.
  *
  *
- *    $Id: rigmatrix.c,v 1.8 2001-02-15 00:01:35 f4cfe Exp $  
+ *    $Id: rigmatrix.c,v 1.9 2001-03-01 21:23:32 f4cfe Exp $  
  *
  *
  * This program is free software; you can redistribute it and/or
@@ -328,7 +328,7 @@ int print_caps_func(const struct rig_caps *caps, void *data)
 	print_yn(func & RIG_FUNC_APF);
 	print_yn(func & RIG_FUNC_MON);
 	print_yn(func & RIG_FUNC_MN);
-	print_yn(func & RIG_FUNC_RFN);
+	print_yn(func & RIG_FUNC_RNF);
 
 	printf("</TR></A>\n");
 
@@ -594,7 +594,7 @@ int main (int argc, char *argv[])
 					"<TD>ANF</TD><TD>NR</TD>"
 					"<TD>AIP</TD><TD>APF</TD>"
 					"<TD>MON</TD><TD>MN</TD>"
-					"<TD>RFN</TD>"
+					"<TD>RNF</TD>"
 					"</TR>\n");
 	set_or_get = 1;
 	status = rig_list_foreach(print_caps_func,&set_or_get);
@@ -612,7 +612,7 @@ int main (int argc, char *argv[])
 					"<TD>ANF</TD><TD>NR</TD>"
 					"<TD>AIP</TD><TD>APF</TD>"
 					"<TD>MON</TD><TD>MN</TD>"
-					"<TD>RFN</TD>"
+					"<TD>RNF</TD>"
 					"</TR>\n");
 	set_or_get = 0;
 	status = rig_list_foreach(print_caps_func,&set_or_get);